| ⇦ | 
| ⇨ |
A bullet loses 1/20 of its velocity after penetrating a plank.How many planks are required to stop the bullet
Options
(a) 6
(b) 9
(c) 11
(d) 13
Correct Answer:
9
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
- If the focal length of a concave mirror is 50 cm, then where should the object
- Three capacitors each of capacitance C and of breakdown voltage V are joined in series
- An experiment takes 10 minutes to raise temperature of water from 0⁰C to 100⁰C
- In Young’s experiment, the third bright band for light of wavelength 6000Å
Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
- If the focal length of a concave mirror is 50 cm, then where should the object
- Three capacitors each of capacitance C and of breakdown voltage V are joined in series
- An experiment takes 10 minutes to raise temperature of water from 0⁰C to 100⁰C
- In Young’s experiment, the third bright band for light of wavelength 6000Å
Topics: Motion in Straight Line (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply